| Date | IP Address |
| 2019-04-21 | 183.90.250.3 (ClassC) |
| 2024-10-28 | 44.213.140.181 (ClassC) |
| 2024-11-07 | 54.205.158.59 (ClassC) |
| 2025-01-12 | 23.23.66.93 (ClassC) |
| 2025-01-20 | 54.85.129.208 (ClassC) |
| Date | Domain | IP |
| www.philosophyarchive.com | 2013-04-01 | 108.162.195.57 |